288535716

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{7789}}^1$

素因数の和:7823

約数の個数: 96

約数和(自身を含む): 872480000

約数和(自身を除く): 583944284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 4116, 5292, 6174, 7789, 9261, 12348, 15578, 18522, 23367, 31156, 37044, 46734, 54523, 70101, 93468, 109046, 140202, 163569, 210303, 218092, 280404, 327138, 381661, 420606, 490707, 654276, 763322, 841212, 981414, 1144983, 1472121, 1526644, 1962828, 2289966, 2671627, 2944242, 3434949, 4579932, 5343254, 5888484, 6869898, 8014881, 10304847, 10686508, 13739796, 16029762, 20609694, 24044643, 32059524, 41219388, 48089286, 72133929, 96178572, 144267858, 288535716]

約数ペア:

[(1, 288535716), (2, 144267858), (3, 96178572), (4, 72133929), (6, 48089286), (7, 41219388), (9, 32059524), (12, 24044643), (14, 20609694), (18, 16029762), (21, 13739796), (27, 10686508), (28, 10304847), (36, 8014881), (42, 6869898), (49, 5888484), (54, 5343254), (63, 4579932), (84, 3434949), (98, 2944242), (108, 2671627), (126, 2289966), (147, 1962828), (189, 1526644), (196, 1472121), (252, 1144983), (294, 981414), (343, 841212), (378, 763322), (441, 654276), (588, 490707), (686, 420606), (756, 381661), (882, 327138), (1029, 280404), (1323, 218092), (1372, 210303), (1764, 163569), (2058, 140202), (2646, 109046), (3087, 93468), (4116, 70101), (5292, 54523), (6174, 46734), (7789, 37044), (9261, 31156), (12348, 23367), (15578, 18522)]